<!DOCTYPE html>
<html>

<head>
	<meta charset="utf-8">
	<title></title>
	<link rel="stylesheet" type="text/css" href="assets/css/comm.css" />
	<link rel="stylesheet" type="text/css" href="assets/css/mask.css" />
</head>

<body>
	<button class="maskBtn" type="button" data-index="0">外协费</button>
	<button class="maskBtn" type="button" data-index="1">材料费</button>
	<button class="maskBtn" type="button" data-index="2">工资</button>

	<div class="mask-wrap"></div>
	<script src="assets/js/jquery.min.js" type="text/javascript" charset="utf-8"></script>
	<script src="assets/js/echarts.min.js" type="text/javascript" charset="utf-8"></script>
	<script src="assets/js/mask.js" type="text/javascript" charset="utf-8"></script>
</body>

</html>